30151402496 has 22 divisors (see below), whose sum is σ = 60273362310. Its totient is φ = 15075700736.

The previous prime is 30151402471. The next prime is 30151402531. The reversal of 30151402496 is 69420415103.

It can be written as a sum of positive squares in only one way, i.e., 22813081600 + 7338320896 = 151040^2 + 85664^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14721341 + ... + 14723388.

Almost surely, 2^30151402496 is an apocalyptic number.

It is an amenable number.

30151402496 is a deficient number, since it is larger than the sum of its proper divisors (30121959814).

30151402496 is an equidigital number, since it uses as much as digits as its factorization.

30151402496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29444749 (or 29444731 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

Adding to 30151402496 its reverse (69420415103), we get a palindrome (99571817599).

The spelling of 30151402496 in words is "thirty billion, one hundred fifty-one million, four hundred two thousand, four hundred ninety-six".